Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Håkon Hoel"'
Autor:
Sturla F. Kvamsdal, Dorothy Dankel, Nils-Arne Ekerhovd, Alf Håkon Hoel, Angelika H.H. Renner, Anne Britt Sandø, Stein Ivar Steinshamn
Publikováno v:
Polar Research, Vol 41, Pp 1-20 (2022)
Many areas in the Arctic are vulnerable to the impacts of climate change. We observe large-scale effects on physical, biological, economic and social parameters, including ice cover, species distributions, economic activity and regional governance fr
Externí odkaz:
https://doaj.org/article/49034cb2432849e79f987db5368467fa
Autor:
Alf Håkon Hoel
Publikováno v:
Internasjonal Politikk, Vol 78, Iss 4, Pp 500-510 (2020)
Mesteparten av norske havområder ligger nord for polarsirkelen og er åsted for noen av verdens rikeste fiskerier. De største fiskebestandene er delt med andre land, og internasjonalt samarbeid om ressursforvaltningen er derfor en viktig dimensjon
Externí odkaz:
https://doaj.org/article/62a677e1789d4e21a17a3ce929bfd63e
Autor:
Alf Håkon Hoel
Publikováno v:
Historisk Tidsskrift, Vol 97, Iss 4, Pp 375-378 (2018)
Externí odkaz:
https://doaj.org/article/6cd4537638f54befa3575b53882790aa
Autor:
Sturla F. Kvamsdal, Arne Eide, Nils-Arne Ekerhovd, Katja Enberg, Asta Gudmundsdottir, Alf Håkon Hoel, Katherine E. Mills, Franz J. Mueter, Lars Ravn-Jonsen, Leif K. Sandal, Jan Erik Stiansen, Niels Vestergaard
Publikováno v:
Elementa: Science of the Anthropocene (2016)
Abstract Harvest control rules have become an important tool in modern fisheries management, and are increasingly adopted to provide continuity in management practices, to deal with uncertainty and ecosystem considerations, and to relieve management
Externí odkaz:
https://doaj.org/article/3de9ff514b364e91a9c3d00ca09ceaf6
Autor:
Håkon Hoel, Anders Szepessy
Publikováno v:
Discrete & Continuous Dynamical Systems - B. 25:4001-4038
The classical work by Zwanzig [J. Stat. Phys. 9 (1973) 215-220] derived Langevin dynamics from a Hamiltonian system of a heavy particle coupled to a heat bath. This work extends Zwanzig's model to a quantum system and formulates a more general coupli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dccd2776b79eb634d1c30fd9067462e7
https://doi.org/10.3934/dcdsb.2020135
https://doi.org/10.3934/dcdsb.2020135
Publikováno v:
Foundations of Data Science. 2:351-390
We introduce a new multilevel ensemble Kalman filter method (MLEnKF) which consists of a hierarchy of independent samples of ensemble Kalman filters (EnKF). This new MLEnKF method is fundamentally different from the preexisting method introduced by H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60f70f398ad9987ef7340cd541bc97ab
https://doi.org/10.3934/fods.2020017
https://doi.org/10.3934/fods.2020017
The Arctic plays a central role in the Earth’s climate and an increasingly important role in international relations and politics. As the region undergoes profound transformation due to combined impacts of anthropogenic climate change and global ec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::186610f9f03272c9072d201ea2ac6bd9
https://hdl.handle.net/10037/24589
https://hdl.handle.net/10037/24589
Publikováno v:
Stochastics and Partial Differential Equations: Analysis and Computations. 8:186-261
Finite volume methods are proposed for computing approximate pathwise entropy/kinetic solutions to conservation laws with a rough path dependent flux function. For a convex flux, it is demonstrated that rough path oscillations may lead to "cancellati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d065e58045921b700d7e705b6788eea
https://doi.org/10.1007/s40072-019-00145-7
https://doi.org/10.1007/s40072-019-00145-7
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e109964 (2014)
Marine spatial planning (MSP) is often considered as a pragmatic approach to implement an ecosystem based management in order to manage marine space in a sustainable way. This requires the involvement of multiple actors and stakeholders at various go
Externí odkaz:
https://doaj.org/article/4bf2680a3e4049a0b07b939601e177d9